Coffee dripper



FIG. 1 is a front perspective view for a coffee dripper showing the new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left-side view thereof; and,

FIG. 7 is a right-side view thereof.

The broken lines showing portions of the coffee dripper form no part of the claimed design. 

CLAIM The ornamental design for a coffee dripper, as shown and described. 